Ion shield plate for plasma processing apparatus



FIG. 1 is a front, top, and right side perspective view of an ion shieldplate for plasma processing apparatus according to the design;

FIG. 2 is a front view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a rear view thereof;

FIG. 8 is a cross-sectional view taken along line 8-8 of FIG. 2 ; and,

FIG. 9 is an enlarged view of the portion shown in box, labeled, “FIG. 9,” in FIG. 8 .

The dot-dash line box shown in FIG. 8 defines the enlarged portion viewshown in FIG. 9 and forms no part of the claimed design.

CLAIM The ornamental design for an ion shield plate for plasmaprocessing apparatus, as shown and described.